Niklas Haas authored 11 years ago and Mateusz Kowalczyk committed 11 years ago

Previously this was not covered by the All xs check since here it is not
actually an All, rather a single Var n.

This also adds the previously missing html-test/src/Minimal.hs.

Niklas Haas authored 11 years ago and Mateusz Kowalczyk committed 11 years ago

These were accidentally left there when the tests were originally added

Niklas Haas authored 11 years ago and Mateusz Kowalczyk committed 11 years ago

This corresponds to the new {-# MINIMAL #-} pragma present in GHC 7.8+.
I also cleaned up some of the places in which ExportDecl is used to make
adding fields easier in the future.

Lots of test cases have been updated since they now render with
minimality information.

Niklas Haas authored 11 years ago and Mateusz Kowalczyk committed 11 years ago

I could not find a cleaner way to do this other than checking for
string equality with the given built-in types. But seeing as it's
actually equivalent to string rewriting in GHC's implementation of
UnicodeSyntax, it's probably fitting.

Niklas Haas authored 11 years ago and Mateusz Kowalczyk committed 11 years ago

Not sure what to do about data families yet, since technically it would
not make a lot of sense to display constructors that cannot be used by
the user.

This reverts commit 843c42c4.

This change is no longer needed with the new rendering style, and it
messes with copy/pasting lines.

Currently, this check does not extend to hidden right hand sides,
although it probably should hide them in that case.

This moves them in-line with their corresponding lines, similar to a
presentation envision by @hvr and described in #ghc.

Redundant operator names are also omitted when no ambiguity is present.

This resolves fixity information not appearing across package borders.

The binary file version has been increased accordingly.

Identical fixities declared for the same line should now render using
syntax like: infix 4 <, >=, >, <=

This adds a new type of source code link, to a specific line rather than
a specific declaration/name - this is used to link to the location of a
TH splice that defines a certain name.

Rather hefty changes throughout and still one unresolved issue (the line
URLs aren't parsed from the third form of --read-interface which means
they're currently restricted to same-interface links). Not sure if
this issue is really worth all the hassle, especially since we could
just use line links in general.

This commit also contains some cleanup/clarification of the types in
Haddock.Backends.Xhtml.Decl and shortens some overlong lines in the
process. Notably, the Bool parameter was replaced by a Unicode type
synonym to help clarify its presence in type signatures.

This lets you override them using eg. cabal haddock --haddock-options,
which can come in handy if you want to use a different layout or URL for
your source code links than cabal-install generates.

They appear in the same position due to the float: right attribute but
now they're always at the top of the box instead of at the bottom.

Affects functions, type synonyms, type families, class names, data type
names, constructors, data families, associated TFs/DFs, type synonyms,
pattern synonyms and everything else I could think of.

See Haddock Trac #195. We now change this behaviour to only rendering
the documentation attached to the first instance of a duplicate field.

Perhaps we could improve this by rendering the first instance that has
documentation attached to it but for now, we'll stick with this.

Fixes Haddock Trac #267.

This test actually tests what #260 originally reported - I omitted the
RankNTypes scenario from the original fix because I realized it's not
relevant to the underlying issue and indeed, this renders as intended
now. Still good to have more tests.

This drops them to the new precedence pREC_CTX, which makes single
eqaulity constraints show up as (a ~ b) => ty, in line with GHC's
rendering. Additional tests added to make sure other type operators
render as intended. Current behavior matches GHC

This introduces a new precedence level for single contexts (because
implicit param contexts always need parens around them, but other types
of contexts don't necessarily, even when alone)

-Wall complains

The parsing of these seems to have been fixed by GHC folk and it now
renders differently. IMHO it now renders in a better way so I'm updating
the test to reflect this.

This makes bird tracks in the form

> foo
> bar
> bat

parse as if they had been written as

>foo
>bar
>bat

ie. without the leading whitespace in front of every line.

Ideally we also want to look into how leading whitespace affects code
blocks written using the @ @ syntax, which are currently unaffected by
this patch.

This deals with what I imagine was an ancient TODO and makes it much
clearer what the argument actually does rather than having the user
chase down the comment.

Niklas Haas authored 11 years ago and Mateusz Kowalczyk committed 11 years ago

These should show up in every place where the class is visible, and
indeed they do right now.

Signed-off-by: Mateusz Kowalczyk <fuuzetsu@fuuzetsu.co.uk>

This fixes the ‘Missing documentation for…’ message for modules with
100% coverage.

Niklas Haas authored 11 years ago and Mateusz Kowalczyk committed 11 years ago

I have no idea what this was doing lying around here, and due to the
usage of tuples it's actually slower, too.

Signed-off-by: Mateusz Kowalczyk <fuuzetsu@fuuzetsu.co.uk>

nand authored 11 years ago and Mateusz Kowalczyk committed 11 years ago

This just tests various stuff including poly-kinded patterns and
operator patterns to make sure the rendering isn't broken.

Signed-off-by: Mateusz Kowalczyk <fuuzetsu@fuuzetsu.co.uk>

nand authored 11 years ago and Mateusz Kowalczyk committed 11 years ago

This now displays them as (==) k a b c ... to mirror GHC's behavior,
instead of the old (k == a) b c ... which was just wrong.

Signed-off-by: Mateusz Kowalczyk <fuuzetsu@fuuzetsu.co.uk>

nand authored 11 years ago and Mateusz Kowalczyk committed 11 years ago

This adds support for type/data families with their respective
instances, as well as closed type families and associated type/data
families.

Signed-off-by: Mateusz Kowalczyk <fuuzetsu@fuuzetsu.co.uk>